/* ----------------------------------------------------------------------
* performs several operations on selected objects which are also visible
* The lowlevel procedures are passed together with additional information
* resets the selected flag if requested
* returns true if anything has changed
*/
bool
SelectedOperation (ObjectFunctionTypePtr F, bool Reset, int type)
{
bool changed = false;
/* check lines */
if (type & LINE_TYPE && F->Line)
VISIBLELINE_LOOP (PCB->Data);
{
if (TEST_FLAG (SELECTEDFLAG, line))
{
if (Reset)
{
AddObjectToFlagUndoList (LINE_TYPE, layer, line, line);
CLEAR_FLAG (SELECTEDFLAG, line);
}
F->Line (layer, line);
changed = true;
}
}
ENDALL_LOOP;
/* check arcs */
if (type & ARC_TYPE && F->Arc)
VISIBLEARC_LOOP (PCB->Data);
{
if (TEST_FLAG (SELECTEDFLAG, arc))
{
if (Reset)
{
AddObjectToFlagUndoList (ARC_TYPE, layer, arc, arc);
CLEAR_FLAG (SELECTEDFLAG, arc);
}
F->Arc (layer, arc);
changed = true;
}
}
ENDALL_LOOP;
/* check text */
if (type & TEXT_TYPE && F->Text)
ALLTEXT_LOOP (PCB->Data);
{
if (TEST_FLAG (SELECTEDFLAG, text) && TEXT_IS_VISIBLE (PCB, layer, text))
{
if (Reset)
{
AddObjectToFlagUndoList (TEXT_TYPE, layer, text, text);
CLEAR_FLAG (SELECTEDFLAG, text);
}
F->Text (layer, text);
changed = true;
}
}
ENDALL_LOOP;
/* check polygons */
if (type & POLYGON_TYPE && F->Polygon)
VISIBLEPOLYGON_LOOP (PCB->Data);
{
if (TEST_FLAG (SELECTEDFLAG, polygon))
{
if (Reset)
{
AddObjectToFlagUndoList (POLYGON_TYPE, layer, polygon, polygon);
CLEAR_FLAG (SELECTEDFLAG, polygon);
}
F->Polygon (layer, polygon);
changed = true;
}
}
ENDALL_LOOP;
/* elements silkscreen */
if (type & ELEMENT_TYPE && PCB->ElementOn && F->Element)
ELEMENT_LOOP (PCB->Data);
{
if (TEST_FLAG (SELECTEDFLAG, element))
{
if (Reset)
{
AddObjectToFlagUndoList (ELEMENT_TYPE, element, element, element);
CLEAR_FLAG (SELECTEDFLAG, element);
}
F->Element (element);
changed = true;
}
}
END_LOOP;
if (type & ELEMENTNAME_TYPE && PCB->ElementOn && F->ElementName)
ELEMENT_LOOP (PCB->Data);
{
if (TEST_FLAG (SELECTEDFLAG, &ELEMENT_TEXT (PCB, element)))
{
if (Reset)
{
AddObjectToFlagUndoList (ELEMENTNAME_TYPE,
element,
&ELEMENT_TEXT (PCB, element),
&ELEMENT_TEXT (PCB, element));
CLEAR_FLAG (SELECTEDFLAG, &ELEMENT_TEXT (PCB, element));
}
F->ElementName (element);
changed = true;
}
}
END_LOOP;
if (type & PIN_TYPE && PCB->PinOn && F->Pin)
ELEMENT_LOOP (PCB->Data);
{
PIN_LOOP (element);
{
if (TEST_FLAG (SELECTEDFLAG, pin))
{
if (Reset)
{
AddObjectToFlagUndoList (PIN_TYPE, element, pin, pin);
CLEAR_FLAG (SELECTEDFLAG, pin);
}
F->Pin (element, pin);
changed = true;
}
}
END_LOOP;
}
END_LOOP;
if (type & PAD_TYPE && PCB->PinOn && F->Pad)
ELEMENT_LOOP (PCB->Data);
{
PAD_LOOP (element);
{
if (TEST_FLAG (SELECTEDFLAG, pad))
{
if (Reset)
{
AddObjectToFlagUndoList (PAD_TYPE, element, pad, pad);
CLEAR_FLAG (SELECTEDFLAG, pad);
}
F->Pad (element, pad);
changed = true;
}
}
END_LOOP;
}
END_LOOP;
/* process vias */
if (type & VIA_TYPE && PCB->ViaOn && F->Via)
VIA_LOOP (PCB->Data);
{
if (TEST_FLAG (SELECTEDFLAG, via))
{
if (Reset)
{
AddObjectToFlagUndoList (VIA_TYPE, via, via, via);
CLEAR_FLAG (SELECTEDFLAG, via);
}
F->Via (via);
changed = true;
}
}
END_LOOP;
/* and rat-lines */
if (type & RATLINE_TYPE && PCB->RatOn && F->Rat)
RAT_LOOP (PCB->Data);
{
if (TEST_FLAG (SELECTEDFLAG, line))
{
if (Reset)
{
AddObjectToFlagUndoList (RATLINE_TYPE, line, line, line);
CLEAR_FLAG (SELECTEDFLAG, line);
}
F->Rat (line);
changed = true;
}
}
END_LOOP;
if (Reset && changed)
IncrementUndoSerialNumber ();
return (changed);
}
/* ----------------------------------------------------------------------
* selects/unselects all objects which were found during a connection scan
* Flag determines if they are to be selected or unselected
* returns true if the state of any object has changed
*
* text objects and elements cannot be selected by this routine
*/
bool
SelectConnection (bool Flag)
{
bool changed = false;
if (PCB->RatOn)
RAT_LOOP (PCB->Data);
{
if (TEST_FLAG (FOUNDFLAG, line))
{
AddObjectToFlagUndoList (RATLINE_TYPE, line, line, line);
ASSIGN_FLAG (SELECTEDFLAG, Flag, line);
DrawRat (line, 0);
changed = true;
}
}
END_LOOP;
VISIBLELINE_LOOP (PCB->Data);
{
if (TEST_FLAG (FOUNDFLAG, line) && !TEST_FLAG (LOCKFLAG, line))
{
AddObjectToFlagUndoList (LINE_TYPE, layer, line, line);
ASSIGN_FLAG (SELECTEDFLAG, Flag, line);
DrawLine (layer, line, 0);
changed = true;
}
}
ENDALL_LOOP;
VISIBLEARC_LOOP (PCB->Data);
{
if (TEST_FLAG (FOUNDFLAG, arc) && !TEST_FLAG (LOCKFLAG, arc))
{
AddObjectToFlagUndoList (ARC_TYPE, layer, arc, arc);
ASSIGN_FLAG (SELECTEDFLAG, Flag, arc);
DrawArc (layer, arc, 0);
changed = true;
}
}
ENDALL_LOOP;
VISIBLEPOLYGON_LOOP (PCB->Data);
{
if (TEST_FLAG (FOUNDFLAG, polygon) && !TEST_FLAG (LOCKFLAG, polygon))
{
AddObjectToFlagUndoList (POLYGON_TYPE, layer, polygon, polygon);
ASSIGN_FLAG (SELECTEDFLAG, Flag, polygon);
DrawPolygon (layer, polygon, 0);
changed = true;
}
}
ENDALL_LOOP;
if (PCB->PinOn && PCB->ElementOn)
{
ALLPIN_LOOP (PCB->Data);
{
if (!TEST_FLAG (LOCKFLAG, element) && TEST_FLAG (FOUNDFLAG, pin))
{
AddObjectToFlagUndoList (PIN_TYPE, element, pin, pin);
ASSIGN_FLAG (SELECTEDFLAG, Flag, pin);
DrawPin (pin, 0);
changed = true;
}
}
ENDALL_LOOP;
ALLPAD_LOOP (PCB->Data);
{
if (!TEST_FLAG (LOCKFLAG, element) && TEST_FLAG (FOUNDFLAG, pad))
{
AddObjectToFlagUndoList (PAD_TYPE, element, pad, pad);
ASSIGN_FLAG (SELECTEDFLAG, Flag, pad);
DrawPad (pad, 0);
changed = true;
}
}
ENDALL_LOOP;
}
if (PCB->ViaOn)
VIA_LOOP (PCB->Data);
{
if (TEST_FLAG (FOUNDFLAG, via) && !TEST_FLAG (LOCKFLAG, via))
{
AddObjectToFlagUndoList (VIA_TYPE, via, via, via);
ASSIGN_FLAG (SELECTEDFLAG, Flag, via);
DrawVia (via, 0);
changed = true;
}
}
END_LOOP;
Draw ();
return (changed);
}
static int
polycombine (int argc, char **argv, Coord x, Coord y)
{
POLYAREA *res;
bool forward;
// bool outer;
POLYAREA *np;
// POLYAREA *pa;
// PLINE *pline;
// VNODE *node;
// PolygonType *Polygon;
LayerType *Layer = NULL;
poly_tree *root = NULL;
poly_tree *this_node;
/* First pass to combine the forward and backward contours */
VISIBLEPOLYGON_LOOP (PCB->Data);
{
if (!TEST_FLAG (SELECTEDFLAG, polygon))
continue;
/* Pick the layer of the first polygon we find selected */
if (Layer == NULL)
Layer = layer;
/* Only combine polygons on the same layer */
if (Layer != layer)
continue;
np = original_poly (polygon, &forward);
/* Build a poly_tree record */
this_node = calloc (1, sizeof (poly_tree));
this_node->polygon = polygon;
this_node->forward = forward;
this_node->polyarea = np;
/* Check where we should place the node in the tree */
root = insert_node_recursive (root, this_node);
//RemovePolygon (layer, polygon);
}
ENDALL_LOOP;
/* Now perform a traversal of the tree, computing a polygon */
res = compute_polygon_recursive (root, NULL);
SaveUndoSerialNumber ();
/* Second pass to remove the input polygons */
VISIBLEPOLYGON_LOOP (PCB->Data);
{
if (!TEST_FLAG (SELECTEDFLAG, polygon))
continue;
/* Only combine polygons on the same layer */
if (Layer != layer)
continue;
RemovePolygon (layer, polygon);
}
ENDALL_LOOP;
/* Now de-construct the resulting polygon into raw PCB polygons */
PolyToPolygonsOnLayer (PCB->Data, Layer, res,
string_to_pcbflags ("clearpoly", NULL));
RestoreUndoSerialNumber ();
IncrementUndoSerialNumber ();
Draw ();
return 0;
}
